<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org"
      xmlns:layout="http://www.thymeleaf.org"
      layout:decorator="layouts/layout">
<head>
    <meta charset="UTF-8">
    <title>Test Layout</title>
</head>
<body>
    <div layout:fragment="content">
        <div class="concrete-content-container">

        </div>

    </div>

</body>
</html>